Climate at a Glance

Divisional Mapping

Choose from the options below and click "Plot" to create a map. Select Temperature and Precipitation Maps are available for download.

Download Table Data: xml csv json
Download All Months/Years: xml csv json
Climate Division Value Rank
(124 Years)
Illinois CD 1. Northwest47.8°F11844.6°F3.2°F
Illinois CD 2. Northeast48.2°F11645.1°F3.1°F
Illinois CD 3. West50.7°F11847.8°F2.9°F
Illinois CD 4. Central50.1°F11747.2°F2.9°F
Illinois CD 5. East49.7°F11647.0°F2.7°F
Illinois CD 6. West Southwest52.2°F11549.9°F2.3°F
Illinois CD 7. East Southeast52.3°F11749.8°F2.5°F
Illinois CD 8. Southwest54.4°F11552.3°F2.1°F
Illinois CD 9. Southeast54.5°F11652.3°F2.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published January 2020, retrieved on January 19, 2020 from